8152425

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1942

約数の個数: 36

約数和(自身を含む): 15378480

約数和(自身を除く): 7226055

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 1907, 4275, 5721, 9535, 17163, 28605, 36233, 47675, 85815, 108699, 143025, 181165, 326097, 429075, 543495, 905825, 1630485, 2717475, 8152425]

約数ペア:

[(1, 8152425), (3, 2717475), (5, 1630485), (9, 905825), (15, 543495), (19, 429075), (25, 326097), (45, 181165), (57, 143025), (75, 108699), (95, 85815), (171, 47675), (225, 36233), (285, 28605), (475, 17163), (855, 9535), (1425, 5721), (1907, 4275)]